begin
dbms_application_info.set_client_info( SYS_CONTEXT('USERENV', 'OS_USER') );
DBMS_APPLICATION_INFO.set_module(module_name => 'start_upd_o1',
                                   action_name => 'upd o1');

upd_o1;
DBMS_APPLICATION_INFO.set_action(action_name => 'update o1 one');
update o1 set owner=owner||'A';
commit;
DBMS_APPLICATION_INFO.set_action(action_name => 'update o1 two');
update o1 set object_type=replace(object_type,'a','b');
commit;

DBMS_APPLICATION_INFO.SET_MODULE( NULL,NULL );
end;
/

DBMS_APPLICATION_INFO.set_action(action_name => 'update o1 two');
update o1 set created=created+1-1;
commit;
DBMS_APPLICATION_INFO.SET_MODULE( NULL,NULL );
end;